What was found
DURING A WALKAROUND THE PILOT NOTICED AN ODD NOSEWHEEL WOBBLE. UPON INSP BY THE AMO, IT WAS DISCOVERED THAT THE INNER BEARING RACE RETAINER ON 1 OF THE WHEEL HALVES HAD CRACKED FREE, ALLOWING THE RACE, BEARING, SEALS AND RINGS TO FALL INTO THE INTERIOR OF THE WHEEL. THIS ALLOWED THE WHEEL TO ROTATE AROUND THE AXLE STILL, BUT WITH NO BEARING. AFTER CLEANING THE WHEEL FOR FURTHER INSPECTION, PITTING UNDER THE BEARING RACE WAS NOTED.